97211296

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:307

約数の個数: 144

約数和(自身を含む): 253380960

約数和(自身を除く): 156169664

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 49, 52, 56, 76, 91, 98, 104, 112, 133, 152, 182, 196, 208, 224, 247, 251, 266, 304, 364, 392, 416, 494, 502, 532, 608, 637, 728, 784, 931, 988, 1004, 1064, 1274, 1456, 1568, 1729, 1757, 1862, 1976, 2008, 2128, 2548, 2912, 3263, 3458, 3514, 3724, 3952, 4016, 4256, 4769, 5096, 6526, 6916, 7028, 7448, 7904, 8032, 9538, 10192, 12103, 12299, 13052, 13832, 14056, 14896, 19076, 20384, 22841, 24206, 24598, 26104, 27664, 28112, 29792, 33383, 38152, 45682, 48412, 49196, 52208, 55328, 56224, 61997, 66766, 76304, 91364, 96824, 98392, 104416, 123994, 133532, 152608, 159887, 182728, 193648, 196784, 233681, 247988, 267064, 319774, 365456, 387296, 393568, 433979, 467362, 495976, 534128, 639548, 730912, 867958, 934724, 991952, 1068256, 1279096, 1735916, 1869448, 1983904, 2558192, 3037853, 3471832, 3738896, 5116384, 6075706, 6943664, 7477792, 12151412, 13887328, 24302824, 48605648, 97211296]

約数ペア:

[(1, 97211296), (2, 48605648), (4, 24302824), (7, 13887328), (8, 12151412), (13, 7477792), (14, 6943664), (16, 6075706), (19, 5116384), (26, 3738896), (28, 3471832), (32, 3037853), (38, 2558192), (49, 1983904), (52, 1869448), (56, 1735916), (76, 1279096), (91, 1068256), (98, 991952), (104, 934724), (112, 867958), (133, 730912), (152, 639548), (182, 534128), (196, 495976), (208, 467362), (224, 433979), (247, 393568), (251, 387296), (266, 365456), (304, 319774), (364, 267064), (392, 247988), (416, 233681), (494, 196784), (502, 193648), (532, 182728), (608, 159887), (637, 152608), (728, 133532), (784, 123994), (931, 104416), (988, 98392), (1004, 96824), (1064, 91364), (1274, 76304), (1456, 66766), (1568, 61997), (1729, 56224), (1757, 55328), (1862, 52208), (1976, 49196), (2008, 48412), (2128, 45682), (2548, 38152), (2912, 33383), (3263, 29792), (3458, 28112), (3514, 27664), (3724, 26104), (3952, 24598), (4016, 24206), (4256, 22841), (4769, 20384), (5096, 19076), (6526, 14896), (6916, 14056), (7028, 13832), (7448, 13052), (7904, 12299), (8032, 12103), (9538, 10192)]